Does it? The sophons are capped at light speed though they communicate FTL. The whole curvature propulsion I thought had the ships moving at light speed, not ex

Does it? The sophons are capped at light speed though they communicate FTL. The whole curvature propulsion I thought had the ships moving at light speed, not exceeding it. Three Body has plenty of clarketech but most of the drama comes from it being grounded in something kind of like actual the laws of physics.